日历在手机上不显示的问题

pages/learningStatistics/learningStatistics.vue

@@ -157,13 +157,13 @@
 						this.studyInfos = res['data']['studyInfos'];
 						let categories=[];
 						let data = [];
-						if(this.studyInfos.length >0){
+						if(this.studyInfos && this.studyInfos.length >0){
 							for(let j=0;j<this.studyInfos.length;j++){
 								categories.push(this.studyInfos[j].month.split('-')[1]);
 								data.push({value:this.studyInfos[j]['studyTime'],color:'#9EB4FF'});
 							}
+							this.currentDate = this.month = this.studyInfos[this.studyInfos.length - 1].month;
 						}
-						this.currentDate = this.month = this.studyInfos[this.studyInfos.length - 1].month;
 						this.chartData.categories = categories;
 						this.chartData.series = [{name:'月',data:data}];
 						this.userStudyTime()
@@ -217,7 +217,7 @@
 				this.userStudyTime();
 			}
 		},
-		mounted() {
+		onLoad() {
 			this.userStudyCount()
 		}
 	}

pages/myLearning/myLearning.vue

@@ -61,7 +61,6 @@
 					if(res['success']){
 						this.userStudyLists = res['data']['userStudyTimeInfos'];
 					}
-					console.log(res)
 				})
 			},
 			switchTab(type){